从角度列表中删除某个项目后,显示通知 [英] Show notification after removing an item from the list in angular

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问题描述

我有一个删除的按钮的项目的列表。当点击删除按钮,它从列表中删除。

初步名单

但点击删除按钮后,我想与信息删除完成,以取代被删除的项目。

从列表

这可能吗?


解决方案

勾选此样本...
在3秒后它会删除的删除红旗...

http://jsfiddle.net/leojavier/U3pVM/18175/

 < D​​IV CLASS =字段NG-应用=应用程序>
    <表NG-控制器=控制器>
        < TR NG重复=项目表>
            < TD NG-CLASS =item.styleNG-CLASS =item.style> {{item.name}}< / TD>
            < TD>< A HREF =JavaScript的:无效(0)NG点击=删除(项目,$指数)>删除< / A>< / TD>
        < / TR>
    < /表>
< / DIV>

JS

  VAR应用= angular.module('应用',[]);
App.controller('控制',函数($范围,$超时){
    $ scope.table = [
        {名称:'丹',删除:假},
        {名称:'魔术'},
        {名称:'丹尼'}
   ];    $ scope.delete =功能(项指数){
        item.deleted =真;
        item.style ='删除';        功能的destroy(){
        $ scope.table.splice(指数,1)
        }        $超时(函数(){销毁();},3000);
    }
});

CSS

  {体
    FONT-FAMILY:宋体;
}
一个{
    文字修饰:无;
    颜色:红色;
}表{
宽度:300像素;
}TD {
    边框:细实#CCC;
    填充:10px的;}TR {
 位置:相对
     宽度:300像素;
}.deleted:{后
    内容:已删除;
    位置:绝对的;
    顶部:0;
    左:0;
    背景:红色;
    宽度:300像素;
    颜色:#FFF;
    文本对齐:中心;
    行高:40像素;
}

http://jsfiddle.net/leojavier/U3pVM/18175/

I have a list of items with a delete buttons. When delete button is clicked it removes it from the list.

But after clicking a delete button I would like to replace the deleted item with a message "Delete Complete".

Is this possible?

解决方案

Check this sample... It will remove the delete red flag after 3 seconds...

http://jsfiddle.net/leojavier/U3pVM/18175/

<div class="field" ng-app="App">
    <table ng-controller="Controller">
        <tr ng-repeat="item in table">
            <td ng-class="item.style" ng-class="item.style">{{item.name}}</td>
            <td><a href="javascript:void(0)" ng-click="delete(item, $index)">Delete</a></td> 
        </tr>
    </table>
</div>

JS

var App = angular.module('App', []);
App.controller('Controller', function($scope, $timeout){
    $scope.table = [
        {name : 'Dan', deleted:false},
        {name : 'Orlando'},
        {name : 'Dany'}
   ];

    $scope.delete = function(item, index){
        item.deleted = true;
        item.style = 'deleted';

        function destroy() {
        $scope.table.splice(index, 1)
        }

        $timeout(function(){destroy();}, 3000);
    }
});

CSS

body{
    font-family:arial;
}
a{
    text-decoration:none;
    color:red;
}

table{
width:300px;
}

td{
    border:thin solid #CCC;
    padding:10px;

}

tr{
 position:relative   
     width:300px;
}

.deleted:after{
    content:'DELETED';
    position:absolute;
    top:0;
    left:0;
    background:red;
    width:300px;
    color:#FFF;
    text-align:center;
    line-height:40px;
}

http://jsfiddle.net/leojavier/U3pVM/18175/

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